This one-minute challenge is built as a score-attack training loop: each successful shot shrinks the wall gap, increasing precision requirements while ball speed ramps steadily across the round.
Paddle impact position changes reflection angle, so edge contacts create wider trajectories than center hits. The mechanic encourages deliberate control rather than random deflections.
This page is maintained as a playable reference for simple browser physics, input handling, and responsive canvas HUD design in plain JavaScript.